Magdi Hassn B. Mussa

3 Questions 8 Answers 0 Followers

Questions related from Magdi Hassn B. Mussa

How to avoid the silica-based Sol-gel coating from crackings on metals substrate?

In general, when we prepared the sol-gel coatings from MTMS and TEOS, some samples will crack easily and are there ways to reduce this deffict?

11 November 2021 6,924 5 View

How we can control the critical thickness of sol-gel coating without reaching the crackings, by using both calculations and real samples

There are many theories on the critical thickness that can calculate the initiating cracks on coating. However, does anyone start applying the calculation on the actual samples with a maximum...

01 January 1970 1,605 5 View

Does the multi-layer coating technique decrease the effect of cracking of sol-gel coating on the metal substrate

There are many coating techniques to decrease the effect of cracking of sol-gel coating on the metal substrate; one of them is the multi-layer coating technique. However, this was calculated by...

01 January 1970 342 3 View